61048890

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 195197184

約数和(自身を除く): 134148294

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 81, 90, 97, 105, 111, 126, 135, 162, 185, 189, 194, 210, 222, 243, 259, 270, 291, 315, 333, 370, 378, 405, 485, 486, 518, 555, 567, 582, 630, 666, 679, 777, 810, 873, 945, 970, 999, 1110, 1134, 1215, 1295, 1358, 1455, 1554, 1665, 1701, 1746, 1890, 1998, 2037, 2331, 2430, 2590, 2619, 2835, 2910, 2997, 3330, 3395, 3402, 3589, 3885, 4074, 4365, 4662, 4995, 5238, 5670, 5994, 6111, 6790, 6993, 7178, 7770, 7857, 8505, 8730, 8991, 9990, 10185, 10767, 11655, 12222, 13095, 13986, 14985, 15714, 17010, 17945, 17982, 18333, 20370, 20979, 21534, 23310, 23571, 25123, 26190, 29970, 30555, 32301, 34965, 35890, 36666, 39285, 41958, 44955, 47142, 50246, 53835, 54999, 61110, 62937, 64602, 69930, 75369, 78570, 89910, 91665, 96903, 104895, 107670, 109998, 117855, 125615, 125874, 150738, 161505, 164997, 183330, 193806, 209790, 226107, 235710, 251230, 274995, 290709, 314685, 323010, 329994, 376845, 452214, 484515, 549990, 581418, 629370, 678321, 753690, 824985, 872127, 969030, 1130535, 1356642, 1453545, 1649970, 1744254, 2034963, 2261070, 2907090, 3391605, 4069926, 4360635, 6104889, 6783210, 8721270, 10174815, 12209778, 20349630, 30524445, 61048890]

約数ペア:

[(1, 61048890), (2, 30524445), (3, 20349630), (5, 12209778), (6, 10174815), (7, 8721270), (9, 6783210), (10, 6104889), (14, 4360635), (15, 4069926), (18, 3391605), (21, 2907090), (27, 2261070), (30, 2034963), (35, 1744254), (37, 1649970), (42, 1453545), (45, 1356642), (54, 1130535), (63, 969030), (70, 872127), (74, 824985), (81, 753690), (90, 678321), (97, 629370), (105, 581418), (111, 549990), (126, 484515), (135, 452214), (162, 376845), (185, 329994), (189, 323010), (194, 314685), (210, 290709), (222, 274995), (243, 251230), (259, 235710), (270, 226107), (291, 209790), (315, 193806), (333, 183330), (370, 164997), (378, 161505), (405, 150738), (485, 125874), (486, 125615), (518, 117855), (555, 109998), (567, 107670), (582, 104895), (630, 96903), (666, 91665), (679, 89910), (777, 78570), (810, 75369), (873, 69930), (945, 64602), (970, 62937), (999, 61110), (1110, 54999), (1134, 53835), (1215, 50246), (1295, 47142), (1358, 44955), (1455, 41958), (1554, 39285), (1665, 36666), (1701, 35890), (1746, 34965), (1890, 32301), (1998, 30555), (2037, 29970), (2331, 26190), (2430, 25123), (2590, 23571), (2619, 23310), (2835, 21534), (2910, 20979), (2997, 20370), (3330, 18333), (3395, 17982), (3402, 17945), (3589, 17010), (3885, 15714), (4074, 14985), (4365, 13986), (4662, 13095), (4995, 12222), (5238, 11655), (5670, 10767), (5994, 10185), (6111, 9990), (6790, 8991), (6993, 8730), (7178, 8505), (7770, 7857)]